Creates clear water by the physical, biological and chemical filtration of all ponds up to 12,000 litres. In addition, the water is enriched with oxygen by the integrated Venturi system.
Tetra is the only brand name that's become synonymous with ornamental fish keeping, thanks to Dr. Ulrich Baensch. He founded Tetra in Melle, Germany 50 years ago, and pioneered the development of flake fish foods. Tetra now manufactures hundreds of products and publishes books for aquarium fish keeping, reptile and amphibian keeping, and water gardening.